Assignee
Inventors
- Tomoki Naoe (9 patents)
- Hitoshi Kiyoi (8 patents)
- Shinji Hagiwara (3 patents)
- Masaru Takasaki (24 patents)
- Daisuke Hirano (1 patents)
- Toshiyuki NAKATANI (1 patents)
- Takeshi YAMAURA (1 patents)
US Patent 9987278 · Granted Jun 5, 2018